Accidentally introduced with the entry pinning feature
This also moves the favorite field to the vault instead of shared
preference in order to avoid some complexity
I'm not sure why this works, but ZXing seems to have trouble with high
resolution images. For example, scanning a 4032x3024 image with a QR code in it
fails, but scanning a resized version of that exact same image works.
This removes the dependency on ``me.dm7.barcodescanner:zxing`` and replaces it
with our own QR code scanner implementation using CameraX and ZXing. The main
reason for this change is to hopefully get better compatibility with obscure
devices. The barcodescanner library we were previously using seems unmaintained,
while Google is apparently putting a lot of effort into CameraX.
ScannerActivity has been almost entirely rewritten, but the functionality is
exactly the same as before.
We decided on calling the state file the "vault" a while back. This patch makes
the naming consistent across the codebase. I left "DatabaseImporter" classes
alone, because I'm not sure what a better name for those would be.
This patch replaces the usage of the deprecated FingerprintManager API with
BiometricPrompt. This uses the Android X library, so we get the native biometric
prompt on recent versions of Android and a Google-made one on older versions. By
not working with custom prompts for biometric authentication like we do now, we
can be sure that any issues like #70, #81, #237 are not actually our fault.
Here's what it looks like:
As a nice aside, this also adds support for the new facial recognition as an
authentication method on Pixel 4 phones.
This is still a draft, but early feedback is welcome.
We were leaking some resources by not unregistering listeners when destroying
the entry list view. The code refresh loop of the leaked view started running in
a tight infinite loop, which causes a lot of lag in the main activity.
Move onScroll to seperate class to avoid duplicate code
Move importing logic back to the PreferencesFragment
Add minor changes
Add ImportEntry to properly track checked states
Minor layout changes
